This is the computer science questions and answers section on operating systems concepts with explanation for various interview, competitive examination and. May 03, 2017 download number systems formulas for cat pdf by cracku. Aptitude number system online test this test has been deisgned to test your skill for number system. Jun 15, 2017 number system is an important topic in the quantitative aptitude section. Quantitative aptitude number system tutorial study material. Number system quantitative aptitude ebook covering all. Besides these topics, questions are also based on real numbers, prime numbers, natural numbers, and. Learning simple tricks like divisibility rules, hcf and lcm, prime number and remainder theorems can. Number system questions and answers updated daily aptitude. This page on number system and number theory is important topic of aptitude questions.
Percent is derived from a phrase in latin per centum which means per hundred. All number ends with 4,6,8,0 so these numbers are divisible by 2. Jan 11, 2020 number system pdf in quantitative aptitude division and remainder rules. Quantitative aptitude for competitive examinations free. The real numbers is the set of numbers containing all of the rational numbers and all of the irrational numbers. In this system we use ten symbols each representing a digit. Rrb mathematics, rrb exam preparation, quantitative aptitude, quantitative aptitude for rrb, square roots, cube roots, number system, aptitude questions and answers, tips to prepare for railway exams. Eduncle has come up with series for number system tricks to edify quantitative aptitude and logical reasoning in an interesting manner. Complex numbers have a real and an imaginary component. Prime number less than 30 is 2, 3, 5, 7, 11, 17, 19, 23, and 29. Important shortcuts and mind tricks for number series questions. You will find solved questions of varying difficulty levels. Dear readers, aptitude shortcut methods and tricks for number series questions were given below. May 17, 2016 mba quantitative aptitude basic concepts number system in order to prepare for the quantitative aptitude section of mba entrance, you must learn the basic concepts of number system chapter at.
The square root of a negative number does not exist in the real sense. Quantitative aptitude videos on number system hcf and lcm for cat, by learners 3086 views quantitaitve aptitude video lectures on base system and number system by learners. Number system quantitative aptitude problems,questions and. Mba quantitative aptitude basic concepts number system in order to prepare for the quantitative aptitude section of mba entrance, you must learn the basic concepts of number system chapter at. Railway rrb ntpc and rrb group d study material pdf in hindi. Understanding of various number system concepts like divisibility rules. Number system is such a vast area that the syllabus for the same cannot be defined exactly.
Number system problems with solutions pdf download. Based on the different symbol used to represent numbers, the various types of number systems are decimal number system, binary number system, octal number system and hexadecimal number system. This course will clear the basic concepts which will help in scoring good marks. Category questions section with detailed description, explanation will help you to master the topic. Before learning the tips and tricks, please go through the tutorial given below to understand the number system math concepts in. Take 1 and 3, lets start multiplying 3, by seeing this we get to know, by multiplying 34 it gives 12, and 12560. Daily 23 hrs practice of quantitative and aptitude makes, numerical ability and accuracy high. Learn the tricks and shortcuts to solve questions based on number system, also. As per the number systems division and remainder rules, we have to divide an integer dividend with another integer divisor and get the quotient and remainder values. Aug 02, 2017 tet 2 paper solution 2015,tet2 old paper 20,tet2 maths science material pdf,tet2 old paper pdf,maru gujarat tet2 answer key,tet2 paper solution gujarat 201. This is the computer science questions and answers section on operating systems concepts with explanation for various interview, competitive examination and entrance test. Before going to concepts of remainder theorem of numbers, it is better to understand the the concepts of divisor, dividend, quotient and remainder. So here we are giving you the practice paper of number systems with detailed solutions. Quantitative aptitude is the most important requisite for clearing the phase i or the preliminary stages of the bank po, so and clerk exams.
A number is denoted by group of these digits called as numerals. It evolved as a concept so that there can be a uniform platform for comparing different values. Important shortcuts and mind tricks for number series. Cbse class 9 maths number systems mcqs set g, multiple. Aspirants can downloads quantitative aptitude pdf form below. Exams like ibps, rrbs, rbi, ssc quantitative and aptitude will be awarded with 50 to 100 marks. The concept of percentage is required in many other quantitative aptitude topics profitloss, ratioproportion, number theory and data interpretation also. Remainder theorem rule 1 fundamental remainder of the expression can be expressed as positive remainders and negative remainders. These moderately difficult questions with detailed solutions on number system are helpful for those who are preparing for competitive exams like mat, snap, xat, cat, tiss, gate aptitude, gmat, gre etc. Know the shortcuts for number system divisibility test by scrolling down. The rational numbers that are not integral will have decimal values. Number system aptitude questions and answers hitbullseye.
Cbse class 9 maths number systems mcqs set g, multiple choice. The common number system in use is decimal number system. This blog is about how to prepare number system for ssc cgl exam. Download cbse class 9 maths number systems mcqs set g in pdf, number system chapter wise multiple choice questions free, number system mcqs 1. However,ifwewishtoaddxxxvtoxvi,theninromannumeralswehave li. May 12, 2018 the number which we knew is 0,1,2,3,4,5,6,7,8,9. This subsection of aptitude test solved problems is on number system and number theory. Operating systems concepts aptitude questions and answers. This test has been deisgned to test your skill for number system. A number system is a system of writing for expressing numbers. Number system forms the basis for studying other topics.
The number line just imagine you start from zero and go on walking along this number line in the positive direction. The amount paid to purchase an article or the price at which an article is made, is known as its cost price. A combination of these figures representing a number is called a numeral. You will be presented multiple choice questions mcqs based on number system concepts, where you will be given four options. Technically both positive and negative remainders are correct. Divisibility is an extremely fundamental concept in number theory, and has applications including puzzles, encrypting messages, computer security, and many algorithms.
The most complete study material of quantitative aptitude is here. You will select the best suitable answer for the question and then. Download the pdf below that will provide you important tricks and formulas related. If you learn the concepts thoroughly you will find that solving aptitude questions on number system is a cake walk for. The number system is a way to represent or express numbers. Number system questions is an an essential part for competitive exams like. Download number systems formulas for cat pdf by cracku. Solved 444 number system questions and answers section with explanation for various online exam preparation, various interviews, logical reasoning category online test. You can also give online mock tests of sbi, ibps po, clerk, rrb etc online classes for banking include. Students are advised to refer to the attached mcq database and practice them regularly.
Mba quantitative aptitude basic concepts number system. The sum of all the quotients is the number of 5s, which then becomes the number of zeroes in the given number. Try to solve these questions without looking at the solutions. The answers are explained in elaborated manner to get clear subject knowledge. Keeping in mind the concepts from which questions can appear in the exam, the main topics for this area include units digit, reminders, digital root, divisibility rules, integers and number of zeroes. The most common number system is decimal system which has ten symbols, each representing a digit these are 0,1,2,3,4, 5,6,7,8 and 9. Every year, ssc asks around 35 questions from this topic. Aptitude test 200 questions with explanation pdf free download questions and answers along with detailed explanation and answers in an easy and understandable way. It evolved as a concept so that there can be a uniform platform.
T his section is about the most fundamental topics in mathematics. We will be providing you with details of the topic to make the quant section and calculation more easy for you all to understand. Remainder theorem for number system remainder theorem. How to solve number system questions in exams short trick.
Number system is about the most important subject in quantitative aptitude. This concept is mainly about the unit digit of a number and its repetitive pattern on being divided by a certain number. Number system concepts number series workbook pdf finding missing numbers. Starting from absolute basics, this section provides you all the material you need to study the topic.
Number system problems and solutions for bank exams. Divisibility rule of 2 a number is divisible by 2 when its units place is 0 or divisible by 2. The set of rational numbers encloses the set of integers and fractions. Also, there is a separate section of percentages in the quantitative aptitude which holds good weightage and thus, percentage is considered as one of the most important topics. Numbers system related question download notes pdf download in hindi and english for ssc, bank, ssc cgl, railway maths numeric system questions pdf. As far as your eyes can see, there are numbers, numbers and. To understand the concept of unit digit, we must know the concept of cyclicity.
Quantitative aptitude concepts and tricks bankexamstoday. Number systems is the most important topic in the quantitative section. Candidates those who are preparing for bank poclerk and all other competitive exams can also download this in pdf. The real numbers are all the numbers on the number line. It is a very vast topic and a significant number of questions appear in cat every year from this section. The more you practice, the better you will be in this section. Divisible by 2 if a number ends with 0,2,4,6,8 then the number is divisible by 2. The main objective of this research is to compare the effectiveness of the use of gblm in the mastery of pr eschool numbe r concepts and number operations. In fact, we have individual articles for these topics in the quantitative aptitude. Number system for cat number system concepts for cat.
Thus the situation is analogous to that of the romans. If we can express the expression in the form, the remainder will become 1 directly. The digital root of a number is the sum of the digits, over and over again, till it becomes a single digit number. Indianstudyhub is providing all rrb ntpc number system. This, we believe shall be useful in preparing and gearing up for taking the exams. Before learning the tips and tricks, please go through the tutorial given below to understand the number system math concepts in detail. Nov 19, 2017 below is the list of important formulas on number system and tips to help you understand and prepare for the quantitative aptitude questions on number systems. If the decimal part of a number consisting a finite number of digits, then it is terminating decimal, otherwise it is a nonterminating decimal. Other results for operating system aptitude questions and answers pdf. Numbers are collection of certain symbols or figures called digits. Quantitative aptitudeconcepts and theory updated on may 2020. You will be presented multiple choice questions mcqs based on number system concepts, where. Multiple choice questions have become an integral part of the cbse examination system. Number system is one of the most important topic of quantitative aptitude section.
Below is the list of important formulas on number system and tips to help you understand and prepare for the quantitative aptitude questions on number systems. Quantitative aptitude forms bulk of the paper in ibps po and sbi po preliminary exams. Quantitative aptitude for competitive examinations free download. Remainder theorem rule 4 remainder of a number with power there are two rules which are effect in order to deal with large powers case 1. Basics of quantitative aptitude for all examination. I have started quantitative aptitude preparation series. Square root of any negative number is an imaginary number e. Those who are preparing for cat, mat, gre, gmat, sat, fms, iift, nmims, tancet, bank po etc. How to solve number system questions in exams short trick pdf. An aptitude test shows the mental ability of a candidate in order to judge a candidate performance in different situations. N umber system plays a vital role in aptitude section of almost all competitive exams like bank po, clerks, cat, mat and gmat etc.
Operating system aptitude questions and answers pdf. An example is checking whether universal product codes upc or international standard book number isbn codes are legitimate. Number system pdf in quantitative aptitude division and remainder rules. Number system shortcuts, formulas, and tricks hitbullseye. Olympiad number theory through challenging problems. Number system is an important topic in the quantitative aptitude section. Number system question and answers with easy solutions in aptitude topic are.
It is the mathematical notation for indicating numbers of a given set by using numerals in a constant manner. Number system quantitative aptitude ebook covering all concepts for mba entrance exams hi faadoos i am posting an ebook containing all the important number system concepts for mba entrance exams like cat, mat, snap, xat, iift, jmet etc etc. General knowledge, aptitude, interview questions and. By adding first number and second, and second and third and so on. If we already have a number system which is decimal number system so why we need binary number because computer only understand either 1 or 0. Number system in quantitative aptitude divisibility test. Rule of simplification i in simplification an expression, first of all vinculum or bar must be removed. Understanding of number concepts and number operations. The concept of unit digit can be learned by figuring out the unit digits of all the single digit numbers from 0 9 when raised to certain powers. Learn the concept of number systemfactors,euler number,digital root,hcf,lcm. Mba quantitative aptitude basic concepts number system in order to prepare for the quantitative aptitude section of mba entrance, you must learn. Jun 24, 20 n umber system plays a vital role in aptitude section of almost all competitive exams like bank po, clerks, cat, mat and gmat etc. Aptitude number system in decimal number system, there are ten symbols namely 0,1,2,3,4,5,6,7,8 and 9 called digits.
1562 1403 59 1512 1504 1545 932 1542 914 714 1499 1319 603 418 806 463 1050 357 364 94 420 1161 599 184 347 499 1310 146 1286 478 293 193 1311 111 1065 1287 1135 1005